Mean magnitude and position on the discovery images: 
                   2026 11 05.1820  2461349.6820  13.01  00:52:22.08 -07:03:01.3
123.60408 -69.92090 galactic  Cet  Second-epoch detections are separated by 0.7" and 6.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
191 Kolga                   -1     -1       1  13.2     0    0
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:52:22.08 -07:03:01.3:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:52:22.08 -07:03:01.3:  15.91 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits


fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits


fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits

# Set SExtractor parameters file
cp default.sex.telephoto_lens_onlybrightstars_v1 default.sex
# Plate-solve the FITS images
export TELESCOP=''
for i in /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits  wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits -crosshair 4939.69141 4974.71191 image    wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits -crosshair 4945.41895 4977.12598 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh

Don't forget to copy the leading white spaces and change the observatory code! The code 'C32' is 'Ka-Dar Observatory, TAU Station, Nizhny Arkhyz', the code '500' is the geocenter. Make sure there are no trailing white spaces after the observatory code. The string should be exactly 80 characters long to conform to the MPC format.
Mean position:

     TAU0008  C2026 11 05.18196 00 52 22.08 -07 03 01.3          13.0 R      V36

Position measured on individual images:

     TAU0008  C2026 11 05.18161 00 52 22.10 -07 03 01.4          13.0 R      V36
     TAU0008  C2026 11 05.18231 00 52 22.05 -07 03 01.2          13.0 R      V36

You may copy/paste the above measurements to the following online services:
MPChecker (in case the button does not work)
NEOCMTChecker (NEO's and comets)
sat_id2 (artificial satellites; needs at least two observations to work)
fitsblink_satellites (art. sat.; you'll need to save the astrometry as a text file and upload it)

Here is a stub line for reporting a new transient to the TOCP. Don't forget to set the constellation name and the number of days since the last non-detection!

TCP 2026 11 05.1820*  00 52 22.08 -07 03 01.3  13.0 U             Cet       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461349.6820,13.01,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20261105.1820 13.01CV NMW


The AAVSO data should be submitted to https://www.aavso.org/webobs

The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to  vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp

Mean magnitude and position on the discovery images: 
                   2026 11 05.1820  2461349.6820  14.29  01:07:20.56 -08:13:59.4
134.93609 -70.73332 galactic  Cet  Second-epoch detections are separated by 1.0" and 6.3 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
783 Nora                    -0     -0       0  14.2     0   -0
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 01:07:20.56 -08:13:59.4:  15.91 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 01:07:20.56 -08:13:59.4:  15.87 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits


fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits


fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits

# Set SExtractor parameters file
cp default.sex.telephoto_lens_onlybrightstars_v1 default.sex
# Plate-solve the FITS images
export TELESCOP=''
for i in /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits  wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits -crosshair 7179.15479 4234.99512 image    wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits -crosshair 7185.06787 4237.22461 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh

Don't forget to copy the leading white spaces and change the observatory code! The code 'C32' is 'Ka-Dar Observatory, TAU Station, Nizhny Arkhyz', the code '500' is the geocenter. Make sure there are no trailing white spaces after the observatory code. The string should be exactly 80 characters long to conform to the MPC format.
Mean position:

     TAU0008  C2026 11 05.18196 01 07 20.56 -08 13 59.4          14.3 R      V36

Position measured on individual images:

     TAU0008  C2026 11 05.18161 01 07 20.56 -08 13 59.0          14.3 R      V36
     TAU0008  C2026 11 05.18231 01 07 20.56 -08 13 59.9          14.3 R      V36

You may copy/paste the above measurements to the following online services:
MPChecker (in case the button does not work)
NEOCMTChecker (NEO's and comets)
sat_id2 (artificial satellites; needs at least two observations to work)
fitsblink_satellites (art. sat.; you'll need to save the astrometry as a text file and upload it)

Here is a stub line for reporting a new transient to the TOCP. Don't forget to set the constellation name and the number of days since the last non-detection!

TCP 2026 11 05.1820*  01 07 20.56 -08 13 59.4  14.3 U             Cet       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461349.6820,14.29,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20261105.1820 14.29CV NMW


The AAVSO data should be submitted to https://www.aavso.org/webobs

The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to  vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp

Mean magnitude and position on the discovery images: 
                   2026 11 05.1820  2461349.6820  14.60  00:43:46.68 -08:06:47.3
117.12977 -70.89854 galactic  Cet  Second-epoch detections are separated by 0.5" and 6.2 pix   
The object was not found in VSX
The object was not found in ASASSN-V
The object was found in astcheck.  
805 Hormuthia               -1     -0       1  14.6     0   -0
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:43:46.68 -08:06:47.3:  15.89 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:43:46.68 -08:06:47.3:  15.92 +/- 99.00  upperlimit
Check this position in TNS.                         Manually check the ASAS-SN list of transients!
Search this object in SIMBAD.
Search this object in VizieR catalogs.  WISE atlas  Aladin Lite  SNAD ZTF viewer
Online MPChecker may fail to identify bright comets! Please manually check the Seiichi Yoshida's and Gideon van Buitenen's pages.

Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits


fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits


fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits

# Set SExtractor parameters file
cp default.sex.telephoto_lens_onlybrightstars_v1 default.sex
# Plate-solve the FITS images
export TELESCOP=''
for i in /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits ;do util/wcs_image_calibration.sh $i ;done
# Display the solved FITS images
ds9 -frame lock wcs  wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits  wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits -crosshair 3650.08081 4336.35010 image    wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits -crosshair 3655.84448 4338.68213 image   

./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits  && util/transients/search_for_transients_single_field.sh

REFERENCE_IMAGES=/data_ssd/NMW-TexasTech/reference_imgs  util/transients/transient_factory_test31.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh

Don't forget to copy the leading white spaces and change the observatory code! The code 'C32' is 'Ka-Dar Observatory, TAU Station, Nizhny Arkhyz', the code '500' is the geocenter. Make sure there are no trailing white spaces after the observatory code. The string should be exactly 80 characters long to conform to the MPC format.
Mean position:

     TAU0008  C2026 11 05.18196 00 43 46.68 -08 06 47.3          14.6 R      V36

Position measured on individual images:

     TAU0008  C2026 11 05.18161 00 43 46.68 -08 06 47.1          14.6 R      V36
     TAU0008  C2026 11 05.18231 00 43 46.67 -08 06 47.5          14.6 R      V36

You may copy/paste the above measurements to the following online services:
MPChecker (in case the button does not work)
NEOCMTChecker (NEO's and comets)
sat_id2 (artificial satellites; needs at least two observations to work)
fitsblink_satellites (art. sat.; you'll need to save the astrometry as a text file and upload it)

Here is a stub line for reporting a new transient to the TOCP. Don't forget to set the constellation name and the number of days since the last non-detection!

TCP 2026 11 05.1820*  00 43 46.68 -08 06 47.3  14.6 U             Cet       9 0

Don't forget to change the observer code for the AAVSO and VSNET format data!

 **** AAVSO file format ****

#TYPE=EXTENDED
#OBSCODE=SKA
#SOFTWARE=VaST 1.0rc90 transient pipeline
#DELIM=,
#DATE=JD
#NAME,DATE,MAG,MERR,FILT,TRANS,MTYPE,CNAME,CMAG,KNAME,KMAG,AMASS,GROUP,CHART,NOTES
VARIABLE_NAME,2461349.6820,14.60,0.05,CV,NO,STD,ENSEMBLE,na,na,na,na,1,na,NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS


 **** VSNET file format ****

# Here are some valid formatiing examples:
#CETFZ 20230815.9829   <13.5CV NMW
#CETFZ 20230818.9746    12.5CV NMW
#CETFZ 20230819.9732    12.6CV NMW
#TCPJ17453768-1756253 20230831.7290 12.7CV NMW
VARIABLE_NAME 20261105.1820 14.60CV NMW


The AAVSO data should be submitted to https://www.aavso.org/webobs

The VSNET data, depending on how interesting the target is, should be e-mailed to
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp
vsnet-outburst-wanted@ooruri.kusastro.kyoto-u.ac.jp
vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
# Time-series data may be sent to  vsnet-campaign-report@ooruri.kusastro.kyoto-u.ac.jp

FITS images used in this processing run:

Field Cet-06-Q2b1x1 reference image: Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Field Cet-06-Q2b1x1 reference image: Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Field Cet-06-Q2b1x1 second-epoch image: Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Field Cet-06-Q2b1x1 second-epoch image: Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits

## VaST run with SExtractor config file default.sex.telephoto_lens_onlybrightstars_v1 ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461032.61603037 23.12.2025 02:46:55.024   /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
First image: 2461032.61603037 23.12.2025 02:46:55.024   /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Last  image: 2461349.68230550 05.11.2026 04:22:21.195   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 0
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.57
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 3 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  10.0             # minimum number of pixels above threshold
DETECT_THRESH   10.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 10.0             #  or , in mag.arcsec-2
SATUR_LEVEL     55000.0         # level (in ADUs) at which arises saturation
GAIN            0.37            # detector gain in e-/ADU
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  4830
Objects passed selection criteria:  4814
Measurements per detected object (mean, median, min, max):    3.0    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.0    4.0    2    4
Average stars detected per image: 3782.25
Average stars matched: 3434.25 (90.7991 %)
Memory usage VmPeak:   231148 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 16.2.1_p20260926 p1) 16.2.1 20260926
VaST compiled on  Wed Nov  4 18:14:02 CST 2026
VaST build number  1.0rc89-248-g4e5ec110
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-11-04)
GNU bash, version 5.3.20(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Nov  4 22:32:13 CST 2026
Host name: tau
############################################################
## VaST run with SExtractor config file default.sex.telephoto_lens_vSTL ##
Images processed 4
Images used for photometry 4
Ref.  image: 2461032.61603037 23.12.2025 02:46:55.024   /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
First image: 2461032.61603037 23.12.2025 02:46:55.024   /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Last  image: 2461349.68230550 05.11.2026 04:22:21.195   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
JD time system (TT/UTC/UNKNOWN): UTC
Transient candidates found: 25
FILTER key from ref. img. header: CV
Magnitude scale: instrumental
Estimated ref. image limiting mag.:  -7.28
Magnitude-Size filter: Disabled
For each source choose aperture with the smallest scatter: YES
Photometric errors rescaling: NO
Number of identified bad images: 0
Number of SysRem iterations: 0
User-specified moving object: none
Computation time: 10 seconds
Number of parallel threads: 3
SExtractor parameter file: default.sex
Some important SExtractor parameters:
DETECT_MINAREA  2.0             # minimum number of pixels above threshold
DETECT_THRESH   3.0             #  or , in mag.arcsec-2
ANALYSIS_THRESH 3.0             #  or , in mag.arcsec-2
SATUR_LEVEL     57000.0         # level (in ADUs) at which arises saturation
GAIN            0.83            # detector gain in e-/ADU
WEIGHT_TYPE BACKGROUND
VAST_SKIP_INDEX_VS_MAG is set - skipping the lib/index_vs_mag variability-index fitting
Total objects detected (at least 2 times):  25118
Objects passed selection criteria:  25027
Measurements per detected object (mean, median, min, max):    3.1    4.0    2    4
Measurements per selected object (mean, median, min, max):    3.1    4.0    2    4
Average stars detected per image: 20549.2
Average stars matched: 18483.2 (89.9461 %)
Memory usage VmPeak:   247400 kB
Software: VaST 1.0rc90 compiled with gcc (Gentoo 16.2.1_p20260926 p1) 16.2.1 20260926
VaST compiled on  Wed Nov  4 18:14:02 CST 2026
VaST build number  1.0rc89-248-g4e5ec110
OpenMP enabled: Yes
SExtractor version 2.25.2 (2026-11-04)
GNU bash, version 5.3.20(1)-release (x86_64-pc-linux-gnu)
Processing completed on  Wed Nov  4 22:33:06 CST 2026
Host name: tau
############################################################

######## Processing parameters ########
AAVSO_COMMENT_STRING= NMW-TexasTech Camera-2 135mm f/2.2 telephoto lens + QHY600M CMOS
ASTCHECK_ASTEROID_SEARCH_RADIUS_ARCSEC= 
BAD_REGION_FILE= /var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst
CAMERA_SETTINGS= TTUQ2b1x1
CHECK_POINTING_ACCURACY= yes
DARK_FRAMES_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/darks
EXCLUSION_LIST= ../exclusion_list_TTUQ2.txt
FILTER_BAD_IMG__MAX_APERTURE_STAR_SIZE_PIX= 12.5
FILTER_BAD_IMG__MAX_ELONGATION_AminusB_PIX= 0.55
FILTER_BAD_IMG__MIN_APERTURE_STAR_SIZE_PIX= 2.0
FILTER_BRIGHT_MAG_CUTOFF_TRANSIENT_SEARCH= -5
FILTER_FAINT_MAG_CUTOFF_TRANSIENT_SEARCH= 15.5
FLAT_FIELD_DIR_OR_FILE= /var/www/nmw_calibration/TTUQ2b1x1/flats
FRAME_EDGE_OFFSET_PIX= 600
GAIA_BAND_FOR_CATALOGED_SOURCE_CHECK= 
MAX_NEW_TO_REF_MEAN_IMG_VALUE_RATIO= 100
DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK= yes
MAX_NEW_IMG_MEAN_VALUE= 25000
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS= 0.18
MAX_SD_RATIO_OF_SECOND_EPOCH_IMGS_SOFT_LIMIT= 0.12
MPC_CODE= V36
NMW_CALIBRATION= /var/www/nmw_calibration
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_HARD_LIMIT= 10000
NUMBER_OF_DETECTED_TRANSIENTS_BEFORE_FILTERING_SOFT_LIMIT= 8000
OMP_NUM_THREADS= 3
ONLINE_MPCHECKER_BUTTON_ASTEROID_SEARCH_RADIUS_ARCMIN= 
PHOTOMETRIC_CALIBRATION= 
REQUIRE_PIX_SHIFT_BETWEEN_IMAGES_FOR_TRANSIENT_CANDIDATES= yes
SEXTRACTOR_CONFIG_BRIGHTSTARPASS= default.sex.telephoto_lens_onlybrightstars_v1
SEXTRACTOR_CONFIG_FILES= default.sex.telephoto_lens_onlybrightstars_v1 default.sex.telephoto_lens_vSTL
SEXTRACTOR_CONFIG_FILES_HIGH_PRIORITY_EXTRA= default.sex.telephoto_lens_vTTU
HIGH_PRIORITY_FIELDS= Sco6 Oph-08-Q1b1x1 Oph-08-Q2b1x1 Sco-04-Q1b1x1 Sco-04-Q2b1x1 Sgr-04-Q1b1x1 Sgr-04-Q2b1x1 242
STARMATCH_RADIUS_PIX= 5
SYSREM_ITERATIONS= 0
TELESCOP= 
TELESCOP_NAME_KNOWN_TO_VaST_FOR_FOV_DETERMINATION= 
UCAC5_PLATESOLVE_ITERATIONS= 2
FPACK_FULLY_CALIBRATED_IMAGE= no
#######################################
HOSTNAME= tau
USER= 
HOME= 
#######################################
SExtractor catalog cache: enabled, directory /data_ssd/NMW-TexasTech/vast_sextractor_cache
Reference image directory is set to /data_ssd/NMW-TexasTech/reference_imgs
VIZIER_SITE=vizier.cds.unistra.fr
GAIA_DR2_CLIENT=local (lib/catalogs/local_star_catalog -> local copy: Gaia DR2 gaia_source, G < 19.0, built from https://cdn.gea.esac.esa.int/Gaia/gdr2/gaia_source/csv on 2026-11-04)
The APASS known-star check of the candidates is disabled (see the note in util/transients/report_transient.sh)
WARNING: VizieR is unreachable (no mirror answered the test query) - the online identification of candidates is degraded for this run
INFO: MAKE_PNG_PLOTS is set to yes
FITS_FILE_EXT=fits
CALIBRATION_STATUS_PREFIX=
Fields in the data directory: 
Cet-06-Q2b1x1
#######################################
########### Starting Cet-06-Q2b1x1 ###########
Processing Cet-06-Q2b1x1
server tau has sufficient free disk space available: 623463 MB at /data_ssd/NMW-TexasTech/workdir
server tau has sufficient free disk space available: 623463 MB at .
Checking input images (2 new)
REFERENCE_EPOCH__FIRST_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
REFERENCE_EPOCH__SECOND_IMAGE= /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Small preview (one of the new images): 

Large previews of the second-epoch (new) images:

MAKE_PNG_PLOTS=yes


renamed 'Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.png' -> 'transient_report/Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits_preview.png'

Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits


renamed 'Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.png' -> 'transient_report/Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits_preview.png'

Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits




Read-check the input FITS images... read-check OK
Blank image check the input FITS images... blank-image-check OK
Read date check the input FITS images... read-date-check OK
Mean value check the input FITS images... OK, at least two new images have mean values below the threshold.
Field altitude during imaging: 46.1 deg (FITS keyword CENTALT)  Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Field altitude during imaging: 46.1 deg (FITS keyword CENTALT)  Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
----------------------------------------------
INFO: REFERENCE_EPOCH__FIRST_IMAGE_MEAN_VALUE= 888.8278
INFO:         REFERENCE_EPOCH__FIRST_IMAGE_SD= 475.8528
INFO:    SECOND_EPOCH__FIRST_IMAGE_MEAN_VALUE= 1272.1728
INFO:            SECOND_EPOCH__FIRST_IMAGE_SD= 475.3327
INFO:   SECOND_EPOCH__SECOND_IMAGE_MEAN_VALUE= 1271.3084
INFO:           SECOND_EPOCH__SECOND_IMAGE_SD= 474.6190
----------------------------------------------
INFO:      ref_to_second_epoch_img_mean_ratio= 1.43129
INFO:                  SECOND_EPOCH__SD_ratio= 0.002
INFO: the new-to-reference mean image value ratio check is disabled (DISABLE_NEW_TO_REF_MEAN_IMG_RATIO_CHECK=yes) - expected with a background-subtracted reference image
----------------------------------------------
Calibration settings: DARK_FRAMES_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/darks FLAT_FIELD_DIR_OR_FILE=/var/www/nmw_calibration/TTUQ2b1x1/flats
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                 -0.0 / [degC] CCD temperature
FOCTEMP =     10.6599998474121 / [degC] Focuser temperature
AMBTEMP =                 11.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits 
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-11-04T22:21:20.6929975' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-11-05T04:21:20.6929975' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =     61349.1814894909 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-11-05T04:21:30.5937583' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61349.1816040855 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                 -0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     12.8548638207817 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -10.0008503622042 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     46.1072222222222 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     172.433888888889 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.38638901458051 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Cet-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20686 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20686 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     10.6599998474121 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     10.6599998474121 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  7.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 79.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               896.99 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 11.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                346.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             4.700376 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= -0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/d_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits :)

Spent 0.677734 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/d_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
EXPTIME =                 20.0 / [s] Exposure duration
SET-TEMP=                  0.0 / [degC] CCD temperature setpoint
CCD-TEMP=                  0.0 / [degC] CCD temperature
FOCTEMP =     10.7399997711182 / [degC] Focuser temperature
AMBTEMP =                 11.1 / [degC] Ambient air temperature
Exploring image header: /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits 
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Header: 74 keys total, 33 keys left
Record 0: "" status=0
Record 1: "SIMPLE  =                    T / C# FITS" status=0
Record 2: "BITPIX  =                   16" status=0
Record 3: "NAXIS   =                    2 / Dimensionality" status=0
Record 4: "NAXIS1  =                 9576" status=0
Record 5: "NAXIS2  =                 6388" status=0
Record 6: "BZERO   =                32768" status=0
Record 7: "EXTEND  =                    T / Extensions are permitted" status=0
Record 8: "IMAGETYP= 'LIGHT'              / Type of exposure" status=0
Record 9: "EXPOSURE=                 20.0 / [s] Exposure duration" status=0
Record 10: "EXPTIME =                 20.0 / [s] Exposure duration" status=0
Record 11: "DATE-LOC= '2026-11-04T22:22:21.1957273' / Time of observation (local)" status=0
Record 12: "DATE-OBS= '2026-11-05T04:22:21.1957273' / Time of observation (UTC)" status=0
Record 13: "MJD-OBS =      61349.182189757 / Modified Julian Date of observation" status=0
Record 14: "DATE-AVG= '2026-11-05T04:22:31.0997077' / Averaged midpoint time (UTC)" status=0
Record 15: "MJD-AVG =     61349.1823043865 / Modified Julian Date of averaged midpoint" status=0
Record 16: "XBINNING=                    1 / X axis binning factor" status=0
Record 17: "YBINNING=                    1 / Y axis binning factor" status=0
Record 18: "GAIN    =                   30 / Sensor gain" status=0
Record 19: "OFFSET  =                   30 / Sensor gain offset" status=0
Record 20: "XPIXSZ  =                 3.76 / [um] Pixel X axis size" status=0
Record 21: "YPIXSZ  =                 3.76 / [um] Pixel Y axis size" status=0
Record 22: "INSTRUME= 'QHY600M'            / Imaging instrument name" status=0
Record 23: "CAMERAID= 'QHY600M-84137c4dbbbd119a9' / Imaging instrument identifier" status=0
Record 24: "SET-TEMP=                  0.0 / [degC] CCD temperature setpoint" status=0
Record 25: "CCD-TEMP=                  0.0 / [degC] CCD temperature" status=0
Record 26: "READOUTM= '2CMS-0'             / Sensor readout mode" status=0
Record 27: "USBLIMIT=                   50 / Camera-specific USB setting" status=0
Record 28: "TELESCOP= 'QHY600M-TTU2'       / Name of telescope" status=0
Record 29: "FOCALLEN=                135.0 / [mm] Focal length" status=0
Record 30: "FOCRATIO=                  2.2 / Focal ratio" status=0
Record 31: "RA      =     12.8548638471095 / [deg] RA of telescope" status=0
Record 32: "DEC     =    -10.0008503349038 / [deg] Declination of telescope" status=0
Record 33: "CENTALT =     46.1338888888889 / [deg] Altitude of telescope" status=0
Record 34: "CENTAZ  =     172.788333333333 / [deg] Azimuth of telescope" status=0
Record 35: "AIRMASS =     1.38577080612159 / Airmass at frame center (Gueymard 1993)" status=0
Record 36: "PIERSIDE= 'West'               / Telescope pointing state" status=0
Record 37: "SITEELEV=               1009.5 / [m] Observation site elevation" status=0
Record 38: "SITELAT =           33.7482925 / [deg] Observation site latitude" status=0
Record 39: "SITELONG=          -101.958319 / [deg] Observation site longitude" status=0
Record 40: "OBSERVER= 'Sokolovsky'         / Observer name" status=0
Record 41: "OBSERVAT= 'TTU Skyview'        / Observatory name" status=0
Record 42: "SITENAME= ''                   / Observatory site name" status=0
Record 43: "FWHEEL  = 'Simulator'          / Filter Wheel name" status=0
Record 44: "FILTER  = 'CV'                 / Active filter name" status=0
Record 45: "OBJECT  = 'Cet-06'             / Name of the object of interest" status=0
Record 46: "OBJCTRA = '00 51 26'           / [H M S] RA of imaged object" status=0
Record 47: "OBJCTDEC= '-10 00 00'          / [D M S] Declination of imaged object" status=0
Record 48: "OBJCTROT=                  0.0 / [deg] planned rotation of imaged object" status=0
Record 49: "FOCNAME = 'ZWO Focuser'        / Focusing equipment name" status=0
Record 50: "FOCPOS  =                20686 / [step] Focuser position" status=0
Record 51: "FOCUSPOS=                20686 / [step] Focuser position" status=0
Record 52: "FOCUSSZ =                  0.0 / [um] Focuser step size" status=0
Record 53: "FOCTEMP =     10.7399997711182 / [degC] Focuser temperature" status=0
Record 54: "FOCUSTEM=     10.7399997711182 / [degC] Focuser temperature" status=0
Record 55: "DEWPOINT=                  7.6 / [degC] Dew point" status=0
Record 56: "HUMIDITY=                 79.0 / [percent] Relative humidity" status=0
Record 57: "PRESSURE=               896.99 / [hPa] Air pressure" status=0
Record 58: "AMBTEMP =                 11.1 / [degC] Ambient air temperature" status=0
Record 59: "WINDDIR =                346.0 / [deg] Wind direction: 0=N, 180=S, 90=E, 270=W" status=0
Record 60: "WINDGUST=             7.200576 / [kph] Wind gust" status=0
Record 61: "WINDSPD =             4.700376 / [kph] Wind speed" status=0
Record 62: "ROWORDER= 'TOP-DOWN'           / FITS Image Orientation" status=0
Record 63: "EQUINOX =               2000.0 / Equinox of celestial coordinate system" status=0
Record 64: "SWCREATE= 'N.I.N.A. 3.2.0.9001 (x64)' / Software that created this file" status=0
Record 65: "QHY_EXP =            20.000096 / [s] Actual exposure time" status=0
Record 66: "QHY_PP  =              13888.0 / [ps] pixelPeriod" status=0
Record 67: "QHY_LP  =              85000.0 / [ns] linePeriod" status=0
Record 68: "GPS_LP  =              85000.0 / [ns] linePeriod" status=0
Record 69: "QHY_FP  =           20000160.0 / [us] framePeriod" status=0
Record 70: "QHY_CPL =               6120.0 / clocksPerLine" status=0
Record 71: "QHY_LPF =             235295.0 / linesPerFrame" status=0
Record 72: "QHY_AET =           20000096.0 / [us] actualExposureTime" status=0
Record 73: "QHY_LEM =                    T / isLongExposureMode" status=0
Record 74: "QHY_OFF0=             3767.777 / [us] RollingShutterEndOffset row 0" status=0
Allocating memory for image, dark and result arrays...
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits 9576 6388  16 bitpix
SET-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SET-TEMP= 0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
CCD-TEMP= 0.000000 for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
CCD-TEMP= -0.000000 for /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit
Reading dark frame /var/www/nmw_calibration/TTUQ2b1x1/darks/mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.fit 9576 6388  16 bitpix
Dark frame is subtracted, output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/d_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits :)

Spent 0.677646 seconds 
renamed 'mdark_TTUQ2b1x1_0C_20s_2026-08-12_multinight.png' -> 'transient_report/dark.png'
try_to_calibrate_the_input_frame(): selected flat field /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit from directory /var/www/nmw_calibration/TTUQ2b1x1/flats
MegaDivider v7
Reading image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/d_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits 9576 6388  16 bitpix
Reading flat /var/www/nmw_calibration/TTUQ2b1x1/flats/mff_TTUQ2b1x1_2026-08-12_multinight.fit 9576 6388  16 bitpix
Avarage count on flat field image: 37096.658242
Minimal real count (from overscan): 5
Output is written to /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits :)


No overscan detected - all values seem high! (left_median=24199.0, right_median=29433.0)
renamed 'mff_TTUQ2b1x1_2026-08-12_multinight.png' -> 'transient_report/flat.png'
Using calibrated image CALIBRATED_SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Dark frame used to calibrate the second-epoch images:



Flat field used to calibrate the second-epoch images:



after the calibration attempt:
SECOND_EPOCH__FIRST_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
SECOND_EPOCH__SECOND_IMAGE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Previews of the CALIBRATED second-epoch images:


fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits



fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits




Updating neverexclude_list.txt
'/var/www/nmw_calibration/neverexclude_list.txt' -> './neverexclude_list.txt'
Choosing bad regions list
'/var/www/nmw_calibration/TTUQ2b1x1/TTUQ2_bad_region.lst' -> 'bad_region.lst'
wait
*------ default.sex.telephoto_lens_onlybrightstars_v1 ------*
'default.sex.telephoto_lens_onlybrightstars_v1' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_onlybrightstars_v1

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
  
SExtractor catalog cache: saved Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.cat to cache
SExtractor catalog cache: saved Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_onlybrightstars_v1
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Checking WCS cache directory local_wcs_cache
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
The reference JD(UT) for computing planet and comet positions: 2461349.68160523
Re-using ../asassn_transients_list.txt
'../asassn_transients_list.txt' -> 'asassn_transients_list.txt'
Re-using ../tocp_transients_list.txt
'../tocp_transients_list.txt' -> 'tocp_transients_list.txt'
Re-using ../tns_transients_list.txt
'../tns_transients_list.txt' -> 'tns_transients_list.txt'
Plate-solving the images
wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits exists and is non-empty
wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits exists and is non-empty
wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits exists and is non-empty
wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits (1st reference image)
verification OK: wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Image size: 941.5'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:51:25.673 -10:00:21.48 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits (1st new image)
verification OK: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:25.975 -09:59:42.81 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:51:25.673 -10:00:21.48
Second-epoch image center 00:51:25.975 -09:59:42.81
Angular distance between the image centers 0.0108 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits (2nd new image)
verification OK: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:23.643 -09:59:57.15 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:51:25.673 -10:00:21.48
Second-epoch image center 00:51:23.643 -09:59:57.15
Angular distance between the image centers 0.0107 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  00:51:25.975 -09:59:42.81
Second-epoch second image center 00:51:23.643 -09:59:57.15
Angular distance between the image centers 0.01036 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits &> /tmp/tmp.dKgdi2LdkV
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits &> /tmp/tmp.cELaPtubSi
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits &> /tmp/tmp.QXrZa7aHWC
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits &> /tmp/tmp.SQYJmP2b9A
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Calibrating the magnitude scale
Found non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits and wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits and wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
Found non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits and wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat
The reference image (wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits) and catalog (wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat) found
'wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat' -> 'wcsmag.cat'
Read 5092 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8432 to 21.0419 deg, Dec -15.3223 to -4.5646 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 4.8432 to 21.0419 deg, Dec -15.3223 to -4.5646 deg
Loaded 3952 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3142 out of 3267 total matches.
Matched with Tycho-2 3267 out of 5092 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.892100
a=0.000000 b=1.000000 c=22.892100
From vast_summary.log: estimated ref. image limiting mag.:  -7.57
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.32

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.32

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 5092 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8432 to 21.0419 deg, Dec -15.3223 to -4.5646 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 4.8432 to 21.0419 deg, Dec -15.3223 to -4.5646 deg
Loaded 3952 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3142 out of 3267 total matches.
Matched with Tycho-2 3267 out of 5092 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Forced-photometry filter: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits -> calib.txt_param_ref_wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits (aperture=6.2)
Read 5085 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8433 to 21.0419 deg, Dec -15.3261 to -4.5647 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 4.8433 to 21.0419 deg, Dec -15.3261 to -4.5647 deg
Loaded 3953 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3150 out of 3266 total matches.
Matched with Tycho-2 3266 out of 5085 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Forced-photometry filter: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits -> calib.txt_param_ref_wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits (aperture=6.2)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 0 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
 2.1 pix  Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
 2.3 pix  fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
 2.2 pix  fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Limiting magnitude estimates:
 15.3 mag.  Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
 15.3 mag.  Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
 15.2 mag.  fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
 15.2 mag.  fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
All-image limiting magnitude estimate:  15.2 (SNR )  12.0 (80% of stars)  with default.sex.telephoto_lens_onlybrightstars_v1
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
cp: cannot create regular file 'local_wcs_cache/': Not a directory
############ /tmp/tmp.dKgdi2LdkV (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits' -> 'wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WCS_IMAGE_NAME=wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WCS-calibrated image found: wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Checking if the catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits alredy exist and is non-empty...
Catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WCS catalog name: wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=365, bad_region=1203, passed=5092
Got 5092 stars (including 3612 good ones) from the SExtractor catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
util/solve_plate_with_UCAC5 got 5092 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 3543 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3540 matched stars entering correct_measured_positions(), 3540 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3540 matched stars entering correct_measured_positions(), 4141 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 3543 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3540 matched stars entering correct_measured_positions(), 4141 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 3540 matched stars entering correct_measured_positions(), 4141 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 3540 stars left (next iteration limit 3894)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits N_match=3540 sigma_overall_arcsec=0.271 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.299 sigma_q3_arcsec=0.241 sigma_q4_arcsec=0.236 n_q1=1035 n_q2=684 n_q3=1126 n_q4=695 worst_quadrant_to_overall_ratio=1.146
WCS_HEADER_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits selection=current_pairs N_selected=3540 N_valid=3540 bias_ra_arcsec=0.001 bias_dec_arcsec=-0.001 median_sep_arcsec=0.223 p95_sep_arcsec=0.592 n_q1=1035 n_q2=684 n_q3=1126 n_q4=695 occupied_cells_4x4=16/16
The image catalog is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits -region wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.cELaPtubSi (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits' -> 'wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WCS_IMAGE_NAME=wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WCS-calibrated image found: wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Checking if the catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits alredy exist and is non-empty...
Catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WCS catalog name: wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=357, bad_region=1183, passed=5085
Got 5085 stars (including 3633 good ones) from the SExtractor catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat 
util/solve_plate_with_UCAC5 got 5085 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 3563 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3561 matched stars entering correct_measured_positions(), 3561 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3561 matched stars entering correct_measured_positions(), 4154 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 3563 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3561 matched stars entering correct_measured_positions(), 4154 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.23" 
Accuracy estimation diagnostic: 3561 matched stars entering correct_measured_positions(), 4154 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Excluding outliers - 3561 stars left (next iteration limit 3917)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits N_match=3561 sigma_overall_arcsec=0.253 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.272 sigma_q3_arcsec=0.223 sigma_q4_arcsec=0.213 n_q1=1046 n_q2=691 n_q3=1120 n_q4=704 worst_quadrant_to_overall_ratio=1.227
WCS_HEADER_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits selection=current_pairs N_selected=3561 N_valid=3561 bias_ra_arcsec=-0.003 bias_dec_arcsec=-0.002 median_sep_arcsec=0.229 p95_sep_arcsec=0.587 n_q1=1046 n_q2=691 n_q3=1120 n_q4=704 occupied_cells_4x4=16/16
The image catalog is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits -region wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.QXrZa7aHWC (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
WCS_IMAGE_NAME=wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
WCS-calibrated image found: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Checking if the catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits alredy exist and is non-empty...
Catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
WCS catalog name: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=327, bad_region=1095, passed=4830
Got 4830 stars (including 3485 good ones) from the SExtractor catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
util/solve_plate_with_UCAC5 got 4830 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3408 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3406 matched stars entering correct_measured_positions(), 3406 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3406 matched stars entering correct_measured_positions(), 3958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3408 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3406 matched stars entering correct_measured_positions(), 3958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 3406 matched stars entering correct_measured_positions(), 3958 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 3406 stars left (next iteration limit 3746)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=3406 robust_rms=7.439 arcsec worst_region_rms=13.116 arcsec outer_annulus_rms=13.116 arcsec
SIP_REFIT: SIP order 3 trial: matched=3406 robust_rms=0.572 arcsec worst_region_rms=1.060 arcsec outer_annulus_rms=1.060 arcsec
SIP_REFIT: SIP order 5 trial: matched=3406 robust_rms=0.338 arcsec worst_region_rms=0.405 arcsec outer_annulus_rms=0.405 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3406 robust_rms_before=1.038 arcsec robust_rms_before_corrected=0.333 arcsec robust_rms_after=0.338 arcsec worst_region_rms_before=0.373 worst_region_rms_after=0.405 outer_annulus_rms_before=1.002 outer_annulus_rms_after=0.405
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.373 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits worst_region_rms_kept=0.373 arcsec robust_rms_kept=0.333 arcsec matched=3406
WCS_QUALITY_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits N_match=3406 sigma_overall_arcsec=0.332 sigma_q1_arcsec=0.278 sigma_q2_arcsec=0.334 sigma_q3_arcsec=0.381 sigma_q4_arcsec=0.333 n_q1=1088 n_q2=625 n_q3=1141 n_q4=552 worst_quadrant_to_overall_ratio=1.148
WCS_HEADER_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits selection=current_pairs N_selected=3406 N_valid=3406 bias_ra_arcsec=-0.510 bias_dec_arcsec=0.556 median_sep_arcsec=0.942 p95_sep_arcsec=1.892 n_q1=1088 n_q2=625 n_q3=1141 n_q4=552 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits -region wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.SQYJmP2b9A (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
WCS_IMAGE_NAME=wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
WCS-calibrated image found: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Checking if the catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits alredy exist and is non-empty...
Catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
WCS catalog name: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=0, blended=326, bad_region=1071, passed=4809
Got 4809 stars (including 3486 good ones) from the SExtractor catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
util/solve_plate_with_UCAC5 got 4809 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3405 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3403 matched stars entering correct_measured_positions(), 3403 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 3403 matched stars entering correct_measured_positions(), 3960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.30" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 3405 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 3403 matched stars entering correct_measured_positions(), 3960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 3403 matched stars entering correct_measured_positions(), 3960 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Excluding outliers - 3403 stars left (next iteration limit 3743)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: SIP order 2 trial: matched=3403 robust_rms=7.464 arcsec worst_region_rms=13.550 arcsec outer_annulus_rms=13.550 arcsec
SIP_REFIT: SIP order 3 trial: matched=3403 robust_rms=0.594 arcsec worst_region_rms=1.035 arcsec outer_annulus_rms=1.035 arcsec
SIP_REFIT: SIP order 5 trial: matched=3403 robust_rms=0.346 arcsec worst_region_rms=0.406 arcsec outer_annulus_rms=0.406 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=3403 robust_rms_before=1.056 arcsec robust_rms_before_corrected=0.336 arcsec robust_rms_after=0.346 arcsec worst_region_rms_before=0.371 worst_region_rms_after=0.406 outer_annulus_rms_before=1.059 outer_annulus_rms_after=0.406
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.371 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits worst_region_rms_kept=0.371 arcsec robust_rms_kept=0.336 arcsec matched=3403
WCS_QUALITY_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits N_match=3403 sigma_overall_arcsec=0.336 sigma_q1_arcsec=0.281 sigma_q2_arcsec=0.342 sigma_q3_arcsec=0.387 sigma_q4_arcsec=0.356 n_q1=1079 n_q2=631 n_q3=1135 n_q4=558 worst_quadrant_to_overall_ratio=1.151
WCS_HEADER_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits selection=current_pairs N_selected=3403 N_valid=3403 bias_ra_arcsec=-0.550 bias_dec_arcsec=0.568 median_sep_arcsec=0.961 p95_sep_arcsec=1.907 n_q1=1079 n_q2=631 n_q3=1135 n_q4=558 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits -region wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Saving the final (post-refit) wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits to local_wcs_cache/
'wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits' -> 'local_wcs_cache/wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits'
Saving the final (post-refit) wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits to local_wcs_cache/
'wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits' -> 'local_wcs_cache/wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits'
Saving the final (post-refit) wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits to local_wcs_cache/
'wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits' -> 'local_wcs_cache/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits'
Saving the final (post-refit) wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits to local_wcs_cache/
'wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits' -> 'local_wcs_cache/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits'
###################################
# Pre-local-correction WCS quality summary (see WCS_QUALITY_DIAG lines above)
ref1=Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits sigma_overall=0.271 worst_q_ratio=1.146
ref2=Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits sigma_overall=0.253 worst_q_ratio=1.227
new1=fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits sigma_overall=0.332 worst_q_ratio=1.148
new2=fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits sigma_overall=0.336 worst_q_ratio=1.151
reference average sigma_overall=0.262 worst_q_ratio=1.1865
warn-on-ratio threshold: 2.0x reference
###################################

Astrometric residual vector field (catalog-matched stars):

plot_astrometric_residuals_xy.py: wrote wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069_astrometric_residuals.png (3540 matched stars from wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.24 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070_astrometric_residuals.png (3561 matched stars from wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.23 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220_astrometric_residuals.png (3406 matched stars from wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.30 arcsec)


plot_astrometric_residuals_xy.py: wrote wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221_astrometric_residuals.png (3403 matched stars from wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals, image 9576x6388, median residual 0.29 arcsec)


Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits'
Saving fully-calibrated image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
'wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits' -> '/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits'
Preparing the HTML report for the field Cet-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
No candidates found here
Prepared the HTML report for the field Cet-06-Q2b1x1 with default.sex.telephoto_lens_onlybrightstars_v1
*------ done with default.sex.telephoto_lens_onlybrightstars_v1 ------*
#### The local exclusion list is exclusion_list_local.txt ####
wait
*------ default.sex.telephoto_lens_vSTL ------*
'default.sex.telephoto_lens_vSTL' -> 'default.sex'
Starting VaST with default.sex.telephoto_lens_vSTL

  ./vast --noflagimage --starmatchraius 5 --matchstarnumber 500 --selectbestaperture --sysrem 0 --type 4 --maxsextractorflag 99 --UTC --nofind --nojdkeyword /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
  
SExtractor catalog cache: saved Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.cat to cache
SExtractor catalog cache: saved Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.cat to cache
VaST run complete with default.sex.telephoto_lens_vSTL
The four input images were /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Checking WCS cache directory local_wcs_cache
Found WCS cache directory local_wcs_cache
Creating symlink local_wcs_cache/wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Creating symlink local_wcs_cache/wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Creating symlink local_wcs_cache/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Creating symlink local_wcs_cache/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Checking WCS cache directory /mnt/usb/NMW_NG/solved_reference_images
Checking WCS cache directory /home/NMW_web_upload/solved_reference_images
Checking WCS cache directory /dataX/kirx/NMW_NG_rt3_autumn2019/solved_reference_images
Plate-solving the images
wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits exists and is non-empty
wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits exists and is non-empty
wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits exists and is non-empty
wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits exists and is non-empty
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits (1st reference image)
verification OK: wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Image size: 941.5'x627.1'  15.7(deg)x10.5(deg)  9576x6388 pix
Image scale: 5.90"/pix along the X axis and 5.89"/pix along the Y axis
Image center: 00:51:25.673 -10:00:21.48 J2000 4789.000 3195.000 
###################################
The image scale is 5.90"/pix, setting the soft and hard astrometric limits for filtering second-epoch detections: 5.9" and 8.9"
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits (1st new image)
verification OK: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:25.975 -09:59:42.81 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the first second-epoch image (pointing accuracy)
Reference image center 00:51:25.673 -10:00:21.48
Second-epoch image center 00:51:25.975 -09:59:42.81
Angular distance between the image centers 0.0108 deg.
Soft limit: 0.50 deg.  Hard limit: 1.00 deg.
###################################
###################################
# fov_of_wcs_calibrated_image.sh output for wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits (2nd new image)
verification OK: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Image size: 937.2'x624.2'  15.6(deg)x10.4(deg)  9576x6388 pix
Image scale: 5.87"/pix along the X axis and 5.86"/pix along the Y axis
Image center: 00:51:23.643 -09:59:57.15 J2000 4789.000 3195.000 
###################################
###################################
# Check the image center offset between the reference and the second second-epoch image (pointing accuracy)
Reference image center 00:51:25.673 -10:00:21.48
Second-epoch image center 00:51:23.643 -09:59:57.15
Angular distance between the image centers 0.0107 deg.
###################################
###################################
# Check the image center offset between the first and the second second-epoch image (shift should be applied between the second-epoch images)
Second-epoch first image center  00:51:25.975 -09:59:42.81
Second-epoch second image center 00:51:23.643 -09:59:57.15
Angular distance between the image centers 0.01036 deg.
###################################
Running solve_plate_with_UCAC5...
Preparing for a parallel run
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits &> /tmp/tmp.HUk9wydl6I
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits &> /tmp/tmp.5yfe8MWvYT
Parallel run for /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits &> /tmp/tmp.lnrHGH3ip6
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Running  util/solve_plate_with_UCAC5 --no_photometric_catalog --iterations 2  /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits &> /tmp/tmp.wtwdGmrSfv
Parallel run for /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Calibrating the magnitude scale
Found non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
____ Start of magnitude calibration ____
PHOTOMETRIC_CALIBRATION=TYCHO2_V
Calibrating the magnitude scale with Tycho-2 stars
util/transients/transient_factory_test31.sh is checking for the presence of non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits and wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
wait (drain background util/solve_plate_with_UCAC5 jobs before Tycho-2 calibration -- avoids wcs_.fits write race)
Tycho-2 catalog is found at lib/catalogs/tycho2
Tycho-2 catalog and the derived bright star exclusion list are ready
Checking for the presence of non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits and wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
Found non-empty wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits and wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat
The reference image (wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits) and catalog (wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat) found
'wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat' -> 'wcsmag.cat'
Read 26253 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8317 to 21.0419 deg, Dec -15.3222 to -4.5543 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 4.8317 to 21.0419 deg, Dec -15.3222 to -4.5543 deg
Loaded 3954 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3110 out of 3352 total matches.
Matched with Tycho-2 3352 out of 26253 detected stars.
The calibration function type and coefficients are written to calib.txt_param
util/calibrate_magnitude_scale 0.000000 1.000000 22.778800
a=0.000000 b=1.000000 c=22.778800
From vast_summary.log: estimated ref. image limiting mag.:  -7.28
Updating vast_summary.log: Estimated ref. image limiting mag.:  15.50

Updated vast_limiting_magnitude.log with calibrated magnitudes
Working...
Please, PLEASE, be patient!!!
All lightcurves processed!  =)
Estimated ref. image limiting mag.:  15.50

Lightcurve magnitude calibration plot:


Preparing per-reference-image forced-photometry calibration (method=tycho2 band=V)
Read 26253 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8317 to 21.0419 deg, Dec -15.3222 to -4.5543 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 4.8317 to 21.0419 deg, Dec -15.3222 to -4.5543 deg
Loaded 3954 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3110 out of 3352 total matches.
Matched with Tycho-2 3352 out of 26253 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00001.cat.aperture for wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Forced-photometry filter: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits -> calib.txt_param_ref_wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits (aperture=4.9)
Read 25987 stars from the SExtractor catalog wcsmag.cat
Detected star coordinate range: RA 4.8346 to 21.0419 deg, Dec -15.3332 to -4.5616 deg
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.00
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.01
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.02
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.03
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.04
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.05
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.06
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.07
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.08
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.09
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.10
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.11
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.12
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.13
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.14
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.15
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.16
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.17
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.18
Reading Tycho2 catalog file lib/catalogs/tycho2/tyc2.dat.19
Tycho-2 catalog search boundaries: RA 4.8346 to 21.0419 deg, Dec -15.3332 to -4.5616 deg
Loaded 3957 Tycho-2 stars within the image boundaries (VT and BT non-zero).
Relation between the catalog and instrumental magnitudes is written to calib.txt
Stars used for magnitude calibration (good matches): 3129 out of 3354 total matches.
Matched with Tycho-2 3354 out of 25987 detected stars.
util/calibrate_single_image_with_tycho2.sh: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits via Tycho-2

Single-image forced-photometry magnitude calibration plot for wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits:


Forced-photometry filter: reusing the VaST-run aperture from image00002.cat.aperture for wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Forced-photometry filter: calibrated wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits -> calib.txt_param_ref_wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits (aperture=5.0)
____ End of magnitude calibration ____
Applying consolidated magnitude filters...
Preparing the exclusion lists for this field
Done with filtering
Found 19 candidate transients before the final filtering.  (Hard limit: 10000)
Median FWHM seeing for isolated stars:
 2.1 pix  Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
 2.1 pix  Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
 2.1 pix  fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
 2.1 pix  fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Limiting magnitude estimates:
 15.5 mag.  Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
 15.5 mag.  Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
 15.4 mag.  fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
 15.4 mag.  fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
All-image limiting magnitude estimate:  15.4 (SNR )  14.6 (80% of stars)  with default.sex.telephoto_lens_vSTL
The first estimate is the magnitude of a star detected with a signal-to-noise ratio of  following Karpov (2025, Acta Polytechnica, 65, 50). 
This value should be representative of the faintest stars clearly visible in the image. 
The brighter of the limiting magnitude estimates for the two second-epoch images is reported here.
The second estimate is the 80th percentile of the magnitude distribution of stars detected on all four images.
This value is representative of the faintest object that may enter the candidate transients list.
The hard cut-off for the candidate transients is 15.5 mag.
Waiting for UCAC5 plate solver
wait
############ /tmp/tmp.HUk9wydl6I (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits' -> 'wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WCS_IMAGE_NAME=wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WCS-calibrated image found: wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
Checking if the catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits alredy exist and is non-empty...
Catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits
WCS catalog name: wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=7, blended=1010, bad_region=5219, passed=26246
Got 26246 stars (including 20219 good ones) from the SExtractor catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat 
util/solve_plate_with_UCAC5 got 26246 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4864 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 4858 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 22242 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4864 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 22242 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Accuracy estimation diagnostic: 4858 matched stars entering correct_measured_positions(), 22242 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.26" 
Excluding outliers - 4858 stars left (next iteration limit 5343)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits N_match=4858 sigma_overall_arcsec=0.274 sigma_q1_arcsec=0.313 sigma_q2_arcsec=0.298 sigma_q3_arcsec=0.251 sigma_q4_arcsec=0.237 n_q1=1487 n_q2=898 n_q3=1531 n_q4=942 worst_quadrant_to_overall_ratio=1.141
WCS_HEADER_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits selection=current_pairs N_selected=4858 N_valid=4858 bias_ra_arcsec=0.001 bias_dec_arcsec=-0.002 median_sep_arcsec=0.233 p95_sep_arcsec=0.607 n_q1=1487 n_q2=898 n_q3=1531 n_q4=942 occupied_cells_4x4=16/16
The image catalog is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits -region wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.5yfe8MWvYT (6) ############
Parsing command line arguments...
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits is already a symlink and we do not allow symlinks on symlinks
The guess is based on the existing WCS header.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits 573.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WARNING from replace_file_with_symlink_if_filename_contains_white_spaces() the input file /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits is already a symlink and we do not allow symlinks on symlinks
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
verification OK: /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
It's a known telescope with plate solutions that are supposed to be good.
The input image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits has a WCS header - will blindly trust it is good...
'/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits' -> 'wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits'
This WCS solution (astrometrynet) will be kept as is, not refit by util/solve_plate_with_UCAC5
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WCS_IMAGE_NAME=wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WCS-calibrated image found: wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
Checking if the catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits alredy exist and is non-empty...
Catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat corresponding to the image wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits
WCS catalog name: wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=10, blended=998, bad_region=5125, passed=25977
Got 25977 stars (including 20039 good ones) from the SExtractor catalog wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat 
util/solve_plate_with_UCAC5 got 25977 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 941.5'
Seting catalog search parameters based on the expected field of view 941.5 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013076 (47.1 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010461 (37.7 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4863 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 4857 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 22053 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 429 (Dec -15.3 to -4.6)
Done reading UCAC5 zone files...
Matched 4863 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 22053 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.24" 
Accuracy estimation diagnostic: 4857 matched stars entering correct_measured_positions(), 22053 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.25" 
Excluding outliers - 4857 stars left (next iteration limit 5342)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: util/identify.sh trusts the WCS of wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits (astrometrynet) - keeping it, no refit (set VAST_FORCE_SIP_REFIT=1 to refit anyway)
WCS_QUALITY_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits N_match=4857 sigma_overall_arcsec=0.270 sigma_q1_arcsec=0.304 sigma_q2_arcsec=0.295 sigma_q3_arcsec=0.243 sigma_q4_arcsec=0.240 n_q1=1484 n_q2=897 n_q3=1538 n_q4=938 worst_quadrant_to_overall_ratio=1.129
WCS_HEADER_DIAG: file=Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits selection=current_pairs N_selected=4857 N_valid=4857 bias_ra_arcsec=0.002 bias_dec_arcsec=-0.001 median_sep_arcsec=0.236 p95_sep_arcsec=0.603 n_q1=1484 n_q2=897 n_q3=1538 n_q4=938 occupied_cells_4x4=16/16
The image catalog is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/reference_imgs/Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits -region wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.lnrHGH3ip6 (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
WCS_IMAGE_NAME=wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
WCS-calibrated image found: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Checking if the catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits alredy exist and is non-empty...
Catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
WCS catalog name: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=14, blended=983, bad_region=5078, passed=25476
Got 25476 stars (including 19588 good ones) from the SExtractor catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat 
util/solve_plate_with_UCAC5 got 25476 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4820 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 4816 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 21572 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4819 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 21572 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4816 matched stars entering correct_measured_positions(), 21572 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4816 stars left (next iteration limit 5297)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4816 robust_rms=7.375 arcsec worst_region_rms=13.508 arcsec outer_annulus_rms=13.508 arcsec
SIP_REFIT: SIP order 3 trial: matched=4816 robust_rms=0.585 arcsec worst_region_rms=0.999 arcsec outer_annulus_rms=0.999 arcsec
SIP_REFIT: SIP order 5 trial: matched=4816 robust_rms=0.354 arcsec worst_region_rms=0.438 arcsec outer_annulus_rms=0.438 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4816 robust_rms_before=1.020 arcsec robust_rms_before_corrected=0.339 arcsec robust_rms_after=0.354 arcsec worst_region_rms_before=0.405 worst_region_rms_after=0.438 outer_annulus_rms_before=1.023 outer_annulus_rms_after=0.438
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.405 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits worst_region_rms_kept=0.405 arcsec robust_rms_kept=0.339 arcsec matched=4816
WCS_QUALITY_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits N_match=4816 sigma_overall_arcsec=0.341 sigma_q1_arcsec=0.299 sigma_q2_arcsec=0.344 sigma_q3_arcsec=0.384 sigma_q4_arcsec=0.342 n_q1=1585 n_q2=901 n_q3=1509 n_q4=821 worst_quadrant_to_overall_ratio=1.125
WCS_HEADER_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits selection=current_pairs N_selected=4816 N_valid=4816 bias_ra_arcsec=-0.492 bias_dec_arcsec=0.566 median_sep_arcsec=0.936 p95_sep_arcsec=1.826 n_q1=1585 n_q2=901 n_q3=1509 n_q4=821 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits -region wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
############ /tmp/tmp.wtwdGmrSfv (6) ############
Parsing command line arguments...
The minor axis of the CCD chip should be 24.0 mm based on the derived pixel size of 3.8 um
Internal estimated FoV 605.3'
The guess is based on the FOCALLEN keyword.
Trying to blindly solve the plate (local solve-field or remote server)...
/data_ssd/NMW-TexasTech/workdir/vast_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/util/wcs_image_calibration.sh /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits 605.0
Entering WCS image calibration mode.
ORIGINAL_FITSFILE=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE before on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
verification OK: /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
It's not one of the telescopes that are know to produce images with good WCS solutions - will try to re-solve!
FITSFILE after on_the_fly=/data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
WCS_IMAGE_NAME=wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
WCS-calibrated image found: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Checking if the catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits alredy exist and is non-empty...
Catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat corresponding to the image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits found.
The catalog is in the new format, as expected.
The plate-solved (WCS-calibrated) image is saved to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
util/solve_plate_with_UCAC5 is preparing to read a catalog corresponding to the image /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
WCS catalog name: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
Excluding image region:    -1.0    -1.0     1.0     1.0  (defined in bad_region.lst)
Excluding image region:  7500.0     0.0  9576.0  6388.0  (defined in bad_region.lst)
Excluding image region:  1122.0  1550.0  1124.0  1552.0  (defined in bad_region.lst)
Excluding image region:  1637.0  2824.0  1639.0  2826.0  (defined in bad_region.lst)
Excluding image region:  1831.0  2839.0  1833.0  2841.0  (defined in bad_region.lst)
Excluding image region:  1905.0  4570.0  1907.0  4572.0  (defined in bad_region.lst)
Excluding image region:  2012.0  4693.0  2014.0  4695.0  (defined in bad_region.lst)
Excluding image region:  2397.0  4241.0  2399.0  4243.0  (defined in bad_region.lst)
Excluding image region:  2679.0  2807.0  2681.0  2809.0  (defined in bad_region.lst)
Excluding more image regions!.. (will not print them all)
Excluded a total of 31 image regions  (defined in bad_region.lst).
SExtractor catalog parsing summary: zero_flux=0, no_flux_err=0, no_mag=0, no_mag_err=0, low_SNR=12, blended=1013, bad_region=5091, passed=25623
Got 25623 stars (including 19706 good ones) from the SExtractor catalog wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat 
util/solve_plate_with_UCAC5 got 25623 stars from the SExtractor catalog
Updated FoV from the plate-solved image: 937.2'
Seting catalog search parameters based on the expected field of view 937.2 arcmin
UCAC5 catalog search parameters:
                    catalog_search_parameters->search_radius_deg= 0.013017 (46.9 arcsec)
                    catalog_search_parameters->brightest_mag= 1.00
                    catalog_search_parameters->faintest_mag= 13.50
                    catalog_search_parameters->search_radius_second_step_deg 0.010413 (37.5 arcsec)

ITERATION 01 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4810 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4802 matched stars entering correct_measured_positions(), 4802 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Removing outliers...
Correcting the measured astrometric positions...
Accuracy estimation diagnostic: 4802 matched stars entering correct_measured_positions(), 21708 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 

ITERATION 02 -- talking to VizieR, this might be slow!
UCAC5 search strategy: trying local copy first
Found a local copy of UCAC5
UCAC5 local query limit 5000: matching up to 5000 detected stars, deepening the UCAC5 window to mag 15.50
Reading UCAC5 zone files...
Searching UCAC5 zones 373 to 428 (Dec -15.3 to -4.7)
Done reading UCAC5 zone files...
Matched 4811 stars with the local copy of UCAC5.
The local UCAC5 search seems to be a success
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 21708 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.31" 
Accuracy estimation diagnostic: 4803 matched stars entering correct_measured_positions(), 21708 with non-zero local correction accuracy
Estimated accuracy of the plate solution: 0.32" 
Excluding outliers - 4803 stars left (next iteration limit 5282)
Stop iterations.


 The field is successfully solved and matched with the astrometric catalog! :)

SIP_REFIT: wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits is a symbolic link - will not rewrite the WCS of whatever it points to, but will still refit the output catalog positions
SIP_REFIT: SIP order 2 trial: matched=4803 robust_rms=7.385 arcsec worst_region_rms=13.923 arcsec outer_annulus_rms=13.923 arcsec
SIP_REFIT: SIP order 3 trial: matched=4803 robust_rms=0.602 arcsec worst_region_rms=0.988 arcsec outer_annulus_rms=0.988 arcsec
SIP_REFIT: SIP order 5 trial: matched=4803 robust_rms=0.360 arcsec worst_region_rms=0.434 arcsec outer_annulus_rms=0.434 arcsec
SIP_REFIT: selected SIP order 5
SIP_REFIT: order=5 matched=4803 robust_rms_before=1.031 arcsec robust_rms_before_corrected=0.350 arcsec robust_rms_after=0.360 arcsec worst_region_rms_before=0.401 worst_region_rms_after=0.434 outer_annulus_rms_before=1.052 outer_annulus_rms_after=0.434
SIP_REFIT: refit does not sufficiently improve on the solution it would replace (best worst-region baseline 0.401 arcsec) - keeping the original
SIP_REFIT_REJECTED: file=fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits worst_region_rms_kept=0.401 arcsec robust_rms_kept=0.350 arcsec matched=4803
WCS_QUALITY_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits N_match=4803 sigma_overall_arcsec=0.355 sigma_q1_arcsec=0.311 sigma_q2_arcsec=0.356 sigma_q3_arcsec=0.411 sigma_q4_arcsec=0.342 n_q1=1578 n_q2=914 n_q3=1495 n_q4=816 worst_quadrant_to_overall_ratio=1.160
WCS_HEADER_DIAG: file=fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits selection=current_pairs N_selected=4803 N_valid=4803 bias_ra_arcsec=-0.532 bias_dec_arcsec=0.555 median_sep_arcsec=0.947 p95_sep_arcsec=1.792 n_q1=1578 n_q2=914 n_q3=1495 n_q4=816 occupied_cells_4x4=16/16
The image catalog is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ucac5
The DS9 region file with the matched stars is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
You may view it with the command:
 ds9 /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits -region wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.ds9.reg
The astrometric residuals vector field is written to wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits.wcscat.astrometric_residuals
Option '-n' not using photometric catalogs, just stick with astrometry
opt '-i': 2 is the maximum number of iterations
FORCED_PHOTOMETRY_CALIBRATION_METHOD=tycho2 - not using remote photometric catalogs, just stick with astrometry
Skipping WCS quality comparison: not the first SExtractor pass (default.sex.telephoto_lens_vSTL)
Copying WCS-calibrated images back to input directory
Saving fully-calibrated image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Saving fully-calibrated image wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
INFO: FPACK_FULLY_CALIBRATED_IMAGE=no (not compressing the image)
The destination file is already there - not rewriting /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/wcs_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
Preparing the HTML report for the field Cet-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:48:46.59 -10:03:22.0:  13.83 +/- 0.05  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:52:22.08 -07:03:01.3:  15.93 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 01:03:55.93 -09:08:02.2:  13.44 +/- 0.05  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:33:29.54 -06:43:52.3:  13.30 +/- 0.04  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:33:22.23 -10:35:41.8:  14.63 +/- 0.13  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:55:47.18 -08:47:25.8:  14.75 +/- 0.12  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 01:00:02.68 -05:55:50.1:  13.95 +/- 0.06  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:51:17.14 -08:35:47.5:  13.60 +/- 0.04  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:46:41.29 -08:18:08.2:  14.11 +/- 0.07  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:50:17.37 -09:53:37.5:  13.12 +/- 0.03  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:52:22.08 -07:03:01.3:  15.91 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:55:47.18 -08:47:25.8:  14.53 +/- 0.10  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 01:00:02.68 -05:55:50.1:  13.92 +/- 0.06  detection
Forced photometry reference-image weighted average:  14.62 +/- 0.08
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:33:29.54 -06:43:52.3:  13.27 +/- 0.04  detection
Forced photometry reference-image weighted average:  13.94 +/- 0.04
Forced photometry filter REJECTED candidate at 00:55:47.18 -08:47:25.8: ref_mag=14.62 +/- 0.08 new_mean_mag=14.7694 delta=-0.15 (need > 0.90)
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:33:22.23 -10:35:41.8:  14.64 +/- 0.13  detection
Forced photometry filter REJECTED candidate at 01:00:02.68 -05:55:50.1: ref_mag=13.94 +/- 0.04 new_mean_mag=14.3824 delta=-0.45 (need > 0.90)
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:51:17.14 -08:35:47.5:  13.60 +/- 0.04  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 01:03:55.93 -09:08:02.2:  13.52 +/- 0.05  detection
Forced photometry reference-image weighted average:  13.28 +/- 0.03
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:48:46.59 -10:03:22.0:  13.74 +/- 0.05  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:50:17.37 -09:53:37.5:  13.14 +/- 0.03  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:46:41.29 -08:18:08.2:  14.16 +/- 0.07  detection
Forced photometry filter REJECTED candidate at 00:33:29.54 -06:43:52.3: ref_mag=13.28 +/- 0.03 new_mean_mag=13.5120 delta=-0.23 (need > 0.90)
Forced photometry reference-image weighted average:  14.64 +/- 0.09
Forced photometry reference-image weighted average:  13.60 +/- 0.03
Forced photometry filter REJECTED candidate at 00:33:22.23 -10:35:41.8: ref_mag=14.64 +/- 0.09 new_mean_mag=14.6438 delta=-0.01 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:51:17.14 -08:35:47.5: ref_mag=13.60 +/- 0.03 new_mean_mag=13.7593 delta=-0.16 (need > 0.90)
Forced photometry reference-image weighted average:  13.48 +/- 0.03
Forced photometry reference-image weighted average:  13.78 +/- 0.03
Forced photometry reference-image weighted average:  14.13 +/- 0.05
Forced photometry reference-image weighted average:  13.13 +/- 0.02
Forced photometry filter REJECTED candidate at 01:03:55.93 -09:08:02.2: ref_mag=13.48 +/- 0.03 new_mean_mag=13.6037 delta=-0.13 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:48:46.59 -10:03:22.0: ref_mag=13.78 +/- 0.03 new_mean_mag=14.2372 delta=-0.46 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:46:41.29 -08:18:08.2: ref_mag=14.13 +/- 0.05 new_mean_mag=14.3774 delta=-0.24 (need > 0.90)
Forced photometry filter REJECTED candidate at 00:50:17.37 -09:53:37.5: ref_mag=13.13 +/- 0.02 new_mean_mag=13.2410 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:35:55.56 -10:57:28.0:  14.67 +/- 0.13  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:33:24.63 -06:43:52.6:  14.06 +/- 0.08  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 01:00:29.28 -12:13:26.4:  13.91 +/- 0.08  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:47:09.01 -14:07:27.9:  14.30 +/- 0.11  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:43:46.68 -08:06:47.3:  15.89 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 01:07:20.56 -08:13:59.4:  15.91 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-46-55_20.00sec_-15.00C_LIGHT_0069.fits at 00:41:34.61 -13:51:45.8:  15.73 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:35:55.56 -10:57:28.0:  14.78 +/- 0.14  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:33:24.63 -06:43:52.6:  14.01 +/- 0.08  detection
Forced photometry reference-image weighted average:  14.72 +/- 0.10
Forced photometry filter REJECTED candidate at 00:35:55.56 -10:57:28.0: ref_mag=14.72 +/- 0.10 new_mean_mag=14.7704 delta=-0.05 (need > 0.90)
Forced photometry reference-image weighted average:  14.03 +/- 0.06
Forced photometry filter REJECTED candidate at 00:33:24.63 -06:43:52.6: ref_mag=14.03 +/- 0.06 new_mean_mag=14.0421 delta=-0.01 (need > 0.90)
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 01:00:29.28 -12:13:26.4:  13.88 +/- 0.07  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:41:34.61 -13:51:45.8:  15.58 +/- 0.30  detection
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:43:46.68 -08:06:47.3:  15.92 +/- 99.00  upperlimit
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 00:47:09.01 -14:07:27.9:  14.25 +/- 0.10  detection
Forced photometry reference-image weighted average:  15.58 +/- 0.30
Forced photometry reference-image weighted average:  13.89 +/- 0.05
Forced photometry filter REJECTED candidate at 00:41:34.61 -13:51:45.8: ref_mag=15.58 +/- 0.30 new_mean_mag=14.8216 delta=0.76 (need > 0.90)
Forced photometry filter REJECTED candidate at 01:00:29.28 -12:13:26.4: ref_mag=13.89 +/- 0.05 new_mean_mag=14.0045 delta=-0.11 (need > 0.90)
Forced photometry on wcs_Cet-06-Q2b1x1_2025-12-22_20-47-52_20.00sec_-14.90C_LIGHT_0070.fits at 01:07:20.56 -08:13:59.4:  15.87 +/- 99.00  upperlimit
Forced photometry reference-image weighted average:  14.27 +/- 0.07
Forced photometry filter REJECTED candidate at 00:47:09.01 -14:07:27.9: ref_mag=14.27 +/- 0.07 new_mean_mag=14.4654 delta=-0.19 (need > 0.90)
Adding exclusion_list_local.txt__out32934.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out35149.dat to exclusion_list_local.txt
Adding exclusion_list_local.txt__out35857.dat to exclusion_list_local.txt
make_report_in_HTML.sh Phase 1 (network queries): 7s
Pre-generating preview images in parallel...
Done pre-generating preview images.
Pre-generating finding charts in parallel...
Done pre-generating finding charts.
make_report_in_HTML.sh Pre-generation: 2s
  
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Considering the candidate 31303_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 31303_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.75    00:55:47.13 -08:47:25.0   5443 3918   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.79    00:55:47.23 -08:47:26.6   5449 3920   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=1.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 31306_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 31306_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.58    00:33:22.27 -10:35:40.9   2098 2829   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.74    00:33:22.18 -10:35:42.7   2103 2831   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 31309_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 31309_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.38    00:46:41.30 -08:18:08.0   4086 4221   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.37    00:46:41.29 -08:18:08.5   4091 4223   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=3.
JD 2461349.68231: SE_FLAGS=3.

  
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Considering the candidate 31310_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 31310_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.40    00:48:46.65 -10:03:21.1   4394 3160   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.13    00:48:46.53 -10:03:22.8   4399 3162   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=3.
JD 2461349.68231: SE_FLAGS=3.

  
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Considering the candidate 31311_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 31311_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.35    01:00:02.63 -05:55:50.4   6101 5646   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.43    01:00:02.73 -05:55:49.8   6108 5648   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=3.
JD 2461349.68231: SE_FLAGS=3.

  
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Considering the candidate 32934_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
Preparing report for the candidate 32934_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
  
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Considering the candidate 33235_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 33235_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    13.24    00:50:17.37 -09:53:37.2   4619 3257   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    13.25    00:50:17.37 -09:53:37.8   4625 3260   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=3.
JD 2461349.68231: SE_FLAGS=3.

  
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Considering the candidate 33826_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 33826_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    13.57    00:33:29.57 -06:43:52.3   2097 5175   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    13.47    00:33:29.51 -06:43:52.2   2103 5177   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 33829_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 33829_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    13.63    01:03:55.95 -09:08:02.0   6658 3697   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    13.58    01:03:55.90 -09:08:02.4   6664 3699   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 34011_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 34011_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    13.75    00:51:17.15 -08:35:48.2   4772 4040   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    13.78    00:51:17.14 -08:35:46.9   4778 4043   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=3.
JD 2461349.68231: SE_FLAGS=3.

  
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Considering the candidate 34478_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 34478_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    13.95    00:33:24.64 -06:43:52.6   2084 5175   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.19    00:33:24.62 -06:43:52.7   2090 5177   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 34632_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 34632_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.03    01:00:29.26 -12:13:28.7   6120 1834   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    13.99    01:00:29.30 -12:13:24.2   6126 1837   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=1.

  
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Considering the candidate 35149_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
Preparing report for the candidate 35149_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
  
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Considering the candidate 35724_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 35724_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.55    00:47:09.02 -14:07:29.0   4145 0697   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.41    00:47:09.00 -14:07:26.7   4151 0699   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 35857_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
Preparing report for the candidate 35857_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
  
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Considering the candidate 36043_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 36043_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.78    00:35:55.57 -10:57:27.4   2481 2612   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    14.75    00:35:55.55 -10:57:28.6   2487 2614   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 36047_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 36047_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 1     2026 11 05.18161    2461349.68161    14.72    00:41:34.56 -13:51:46.0   3325 0854   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-21-20_20.00sec_-0.00C_LIGHT_0220.fits
Discovery image 2     2026 11 05.18231    2461349.68231    15.01    00:41:34.65 -13:51:45.7   3331 0857   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

  
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Considering the candidate 19708_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 19708_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 2     2026 11 05.18231    2461349.68231    13.63    01:08:25.91 -14:02:30.3   7286 0709   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461032.61603: SE_FLAGS=0.
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

Rejecting candidate due to large distance (36.4") between the two second-epoch detections
  
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Considering the candidate 21313_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221
The candidate 21313_fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221 did not pass the final checks
Discovery image 3     2026 11 05.18231    2461349.68231    12.82    00:33:57.74 -13:31:19.4   2204 1053   /data_ssd/NMW-TexasTech/workdir//img_2026-11-04_CI_Cet-06-Q2b1x1_222956_TTUQ2b1x1_3287301_4A6AmQxh/fd_Cet-06-Q2b1x1_2026-11-04_22-22-21_20.00sec_0.00C_LIGHT_0221.fits
SExtractor measurement flags:
JD 2461032.61603: SE_FLAGS=0.
JD 2461032.61670: SE_FLAGS=0.
JD 2461349.68161: SE_FLAGS=0.
JD 2461349.68231: SE_FLAGS=0.

**** FOUND  00:33:57.75 -13:31:19.5 in the exclusion list exclusion_list.txt ****
make_report_in_HTML.sh Phase 2 (HTML assembly): 1s
make_report_in_HTML.sh TOTAL: 10s
Prepared the HTML report for the field Cet-06-Q2b1x1 with default.sex.telephoto_lens_vSTL
*------ done with default.sex.telephoto_lens_vSTL ------*
#### The local exclusion list is exclusion_list_local.txt ####
00:52:22.08 -07:03:01.3
01:07:20.56 -08:13:59.4
00:43:46.68 -08:06:47.3
########### Completed Cet-06-Q2b1x1 ###########
The analysis was running at tau
We are allowed to update the exclusion list at tau host
Found ../exclusion_list_TTUQ2.txt
#### The exclusion list before filtering-out asteroids, bad pixels and adding Gaia sources ####
00:52:22.08 -07:03:01.3
01:07:20.56 -08:13:59.4
00:43:46.68 -08:06:47.3
###################################################################################
00:52:22.08 -07:03:01.3  -- asteroid (will NOT add it to exclusion list)
01:07:20.56 -08:13:59.4  -- asteroid (will NOT add it to exclusion list)
00:43:46.68 -08:06:47.3  -- asteroid (will NOT add it to exclusion list)
renamed 'exclusion_list_index_html.txt_noasteroids' -> 'exclusion_list_index_html.txt'
renamed 'exclusion_list_index_html.txt_nohotpixels' -> 'exclusion_list_index_html.txt'
# Count candidates with no identification (that also don't look like hot pix)
Found 0 unidentified candidates (excluding asteroids, hot pixels and known variable stars).
###################################################################################
0 candidates found (excluding asteroids and hot pixels)
This does not look like a test run
###################################################################################
exclusion_list_gaiadr2.txt NOT FOUND
exclusion_list_apass.txt NOT FOUND
IS_THIS_TEST_RUN=NO  ALLOW_EXCLUSION_LIST_UPDATE= YES
#### Nothing to add to the exclusion list ####
The observatory MPC code is V36
############################################################
Positions of planets computed with util/planet_finder/main.py for JD(UT)2461349.68160523 -observatory V36
14:34:15.38 -15:18:18.2 Mercury (6.3mag)
13:23:22.49 -12:53:53.4 Venus (-4.5mag)
09:33:07.51 +16:18:41.0 Mars (0.8mag)
09:47:53.88 +14:02:23.3 Jupiter (-2.0mag)
00:36:01.17 +00:58:20.6 Saturn (0.5mag)
04:08:44.70 +20:49:23.0 Uranus (5.6mag)
00:08:12.11 -00:39:05.4 Neptune (7.7mag)
20:24:32.45 -23:41:14.7 Pluto (14.5mag)
11:34:56.75 -00:15:55.5 Moon (-9.3mag)
-rw-r--r-- 1 apache apache 361 Nov  4 22:32 planets.txt
############################################################
Positions of selected moons from JPL HORIZONS for JD(UT)2461349.68160523:
09:47:47.67 +14:02:59.8 Io (6.0mag)
09:48:02.67 +14:01:32.0 Europa (6.1mag)
09:47:42.53 +14:03:30.2 Ganymede (5.5mag)
09:48:22.84 +13:59:39.5 Callisto (6.8mag)
09:49:28.47 +14:10:40.9 Himalia (15.5mag)
09:47:53.54 +14:02:25.0 Thebe (16.3mag)
09:47:46.15 +14:27:28.5 Elara (17.4mag)
09:48:30.50 +13:30:44.8 Pasiphae (17.7mag)
09:44:48.54 +14:34:34.5 Carme (18.7mag)
00:36:13.29 +00:58:04.6 Titan (8.3mag)
00:35:55.49 +00:58:13.4 Rhea (9.6mag)
00:36:34.04 +00:59:20.9 Iapetus (11.0mag)
00:35:56.98 +00:57:50.2 Hyperion (14.2mag)
00:34:14.44 +00:46:15.3 Phoebe (16.4mag)
-rw-r--r-- 1 apache apache 568 Nov  4 22:32 moons.txt
############################################################
Positions of selected spacecraft from JPL HORIZONS for JD(UT)2461349.68160523:
04:41:16.40 +16:52:06.0 JWST
18:50:22.13 +07:44:17.8 Chandra
06:15:22.33 +21:43:26.7 XMM-Newton
-rw-r--r-- 1 apache apache 96 Nov  4 22:32 spacecraft.txt
############################################################
Positions of bright comets computed with util/comet_finder/main.py for JD(UT)2461349.68160523 -observatory V36
03:32:19.31 +19:54:11.4 17.1mag P/1996 R2 (Lagerkvist)
07:47:09.83 +38:30:47.6 17.8mag P/2004 V5 (LINEAR-Hill)
07:47:15.21 +38:30:34.7 17.8mag P/2004 V5-A (LINEAR-Hill)
07:46:33.44 +38:30:55.2 17.8mag P/2004 V5-B (LINEAR-Hill)
05:01:24.89 +38:47:48.4 17.7mag P/2009 Y2 (Kowalski)
18:50:04.63 -32:49:22.3 15.0mag P/2010 H2 (Vales)
07:45:22.81 -74:01:03.9 17.2mag C/2014 UN271 (Bernardinelli-Bernstein)
06:11:00.14 +35:21:24.4 17.7mag C/2017 K2 (PANSTARRS)
21:43:04.00 +20:30:10.5 17.9mag C/2022 E2 (ATLAS)
07:35:50.58 +25:20:23.6 16.9mag C/2022 N2 (PANSTARRS)
09:08:41.38 +38:47:11.7 16.4mag C/2024 E1 (Wierzchos)
18:38:12.46 +40:51:31.8 17.5mag C/2024 J3 (ATLAS)
05:42:27.08 -13:30:55.2 16.3mag C/2024 T5 (ATLAS)
14:17:13.30 -04:43:27.7 16.3mag C/2025 Y1 (ATLAS)
20:21:22.06 +51:54:59.0 15.2mag C/2026 A2 (Bok)
13:09:14.61 +17:14:13.0 17.7mag A/2026 E1
15:56:14.84 -66:27:29.8 14.7mag P/2026 R2 (Leonard)
19:35:48.92 -05:23:33.4 17.1mag P/2026 T1 (ATLAS)
10:46:48.00 +02:37:36.7 17.5mag P/2026 U1 (Gafton)
23:24:51.31 +13:35:46.7 16.9mag 2P/Encke
23:28:22.25 -25:16:33.0 15.5mag 10P/Tempel
02:42:05.90 +29:37:09.2 16.5mag 11P/Tempel-Swift-LINEAR
12:27:15.05 -10:10:41.2 16.3mag 29P/Schwassmann-Wachmann
00:10:05.36 -08:59:20.2 15.9mag 65P/Gunn
08:01:31.22 +13:24:40.7 14.0mag 78P/Gehrels
20:56:33.71 -24:20:15.3 16.5mag 84P/Giclas
10:41:43.29 +13:13:24.3 17.6mag 93P/Lovas
09:05:34.39 +46:19:30.5 16.8mag 112P/Urata-Niijima
09:54:25.19 +04:55:19.3 17.8mag 114P/Wiseman-Skiff
12:30:17.36 +07:39:16.4 14.8mag 123P/West-Hartley
23:26:14.58 -00:57:02.9 17.4mag 139P/Vaisala-Oterma
19:45:03.12 +14:51:53.5 10.2mag 161P/Hartley-IRAS
11:15:47.86 -03:24:59.6 16.3mag 169P/NEAT
09:42:17.59 +23:25:05.3 18.0mag 186P/Garradd
03:09:00.78 +02:04:03.8 15.4mag 220P/McNaught
06:22:41.78 +50:03:59.2 15.9mag 260P/McNaught
07:58:15.35 +25:02:40.7 17.5mag 266P/Christensen
-rw-r--r-- 1 apache apache 1.9K Nov  4 22:32 comets.txt
############################################################
List of recent ASAS-SN transients from https://www.astronomy.ohio-state.edu/asassn/transients.html :
00:58:35.28 +22:20:06.50  ASASSN-26fs  2026-11-2.4 12.31
02:29:41.13 -71:57:55.60  ASASSN-26fr  2026-11-1.22 13.7
21:27:22.43 -18:15:42.10  SN 2026agsu  2026-10-29.85 -1.08
17:54:18.84 -27:36:35.70  TCP J17541876-2736362  2026-10-24.76 9.92
10:38:47.97 +53:30:34.00  SN2026sqf  2026-10-24.6 13.27
21:49:53.30 +14:07:44.90  ASASSN-26fq  2026-10-23.23 14.82
01:00:14.36 +34:04:05.90  ASASSN-26fp  2026-10-23.34 12.9
01:06:23.14 -63:46:37.10  ASASSN-26fo  2026-10-19.79 -4.88
00:25:28.03 +20:14:39.10  SN2026afqd  2026-10-19.36 -0.77
22:14:03.37 -45:07:18.60  ASASSN-26fm  2026-10-13.75 14.42
01:57:48.19 -33:14:42.30  SN 2026aedl  2026-10-12.33 15.3
18:05:22.06 +17:52:41.00  ASASSN-26fn  2026-10-11.74 15.23
21:50:55.86 -02:51:49.30  SN2026acyb  2026-10-9.85 16.83
03:40:34.04 +02:31:56.70  SN2026acvp  2026-10-9.95 17.75
04:33:25.91 -13:41:04.20  SN2026adhl  2026-10-9.94 17.52
09:20:05.05 +27:03:12.40  SN2026aeif  2026-10-9.47 15.93
02:58:07.77 -65:18:52.90  ASASSN-26fl  2026-10-7.9 -0.85
02:49:03.98 -49:55:57.00  SN 2026adfy  2026-10-4.88 16.61
22:03:46.31 -11:07:57.70  AT2026adgn  2026-10-4.28 -2.56
15:03:12.98 +49:51:05.40  ASASSN-26fj  2026-10-2.06 15.91
08:07:27.96 -65:51:03.90  ASASSN-26fi  2026-10-1.36 15.82
21:02:34.66 +23:57:26.20  ASASSN-26fh  2026-10-1.27 15.94
20:00:16.62 +03:26:29.90  AT2026adfv  2026-10-1.3 16.42
00:08:42.74 -32:33:16.50  SN2026abhc  2026-09-29.15 15.57
21:02:30.26 -19:27:41.80  SN2026acxa  2026-09-29.13 14.65
04:39:17.45 -28:06:12.40  ASASSN-26fg  2026-09-23.25 15.73
05:25:07.80 +04:38:32.40  SN2026aajs  2026-09-21.32 17.04
19:56:12.67 +08:25:27.70  AT2026acgs  2026-09-18.14 15.84
00:02:34.06 +52:55:18.90  ASASSN-26ff  2026-09-16.38 15.41
23:44:33.18 +17:46:12.20  SN2026yjv  2026-09-15.38 18.32
16:21:12.24 +57:37:51.30  SN 2026aafh  2026-09-14.11 15.02
23:36:00.27 -19:28:18.00  SN 2026aaks  2026-09-14.44 16.89
16:35:24.86 -05:32:38.20  SN2026aasi  2026-09-12.99 16.58
16:46:08.71 +37:25:21.80  SN2026aafk  2026-09-13.25 17.4
23:48:37.86 +50:25:24.60  SN2026aafs  2026-09-13.47 17
21:20:27.02 +02:10:42.50  SN2026aagh   -------
08:02:26.85 -24:37:44.10  ASASSN-26fe  2026-09-13.34 13.67
02:29:34.91 +23:06:56.30  SN2026aars  2026-09-12.27 16.93
02:47:25.52 -32:58:34.50  SN 2026znh  2026-09-9.92 16.26
04:59:14.53 -83:27:58.80  ASASSN-26fd  2026-09-9.11 17.27
17:52:06.79 -23:43:20.70  ASASSN-26fc  2026-09-8.79 12.14
03:52:53.26 -14:19:28.70  SN 2026zfw  2026-09-8 17.78
01:53:26.46 +10:07:25.10  SN2026aacj  2026-09-7.17 16.27
20:04:34.47 +62:38:38.10  SN2026zji  2026-09-7.14 15.87
22:37:05.64 +34:24:35.00  SN2026aaiv  2026-09-7.25 13.48
22:24:21.29 -10:25:31.60  ASASSN-26fb  2026-09-5.3 13.93
00:44:54.28 +41:33:10.50  AT2026aabo  2026-09-3.29 15.02
00:52:12.40 -58:22:08.60  SN 2026zhl  2026-08-31.92 16.51
19:53:57.87 +61:00:19.70  ASASSN-26fa  2026-08-31.18 14.63
00:21:50.96 -09:29:16.30  AT2026zwp  2026-08-31.41 15.59
19:45:06.20 +18:22:48.80  V488  2026-08-30.13 9.37
18:25:12.74 -22:25:28.60  V8055  2026-08-30.22 10.89
17:17:45.96 +64:31:40.10  ASASSN-26ez  2026-08-25.13 10.87
19:02:47.09 +58:08:21.00  AT2026zwo  2026-08-24.16 15.78
04:20:07.58 -42:26:59.90  AT2026zjy  2026-08-23.03 15.91
03:08:18.02 +11:54:46.50  SN2026ymb  2026-08-23.4 16.44
20:22:32.48 -50:45:14.30  SN2026yid  2026-08-22.82 15.13
04:24:28.39 -56:20:21.60  ASASSN-26ey  2026-08-20.02 15.55
16:46:37.81 -63:14:59.80  ASASSN-26ex  2026-08-18.78 3.63
21:28:47.85 +20:31:03.60  SN 2026sfn  2026-08-16.3 17.09
23:01:28.67 -61:00:39.00  SN 2026yib  2026-08-14.85 17.36
00:22:23.20 -32:16:02.70  SN 2026whu  2026-08-14.96 16.5
19:56:21.71 -37:24:19.90  ASASSN-26ew  2026-08-13.82 14.73
13:53:14.21 +00:26:52.00  SN 2026wkv  2026-08-10.12 15.83
05:21:07.61 +23:38:20.10  TCP J05210763+2338194  2026-08-10.59 9.34
01:28:20.49 +40:13:27.10  SN2026wpd  2026-08-9.34 16.37
23:47:50.89 +49:28:51.30  SN2026wjs  2026-08-9.24 17.09
16:03:20.92 +17:43:23.70  AT2026xau  2026-08-9.3 17.71
01:10:22.05 -09:34:08.50  SN2026weo  2026-08-7.46 15.76
00:56:54.35 -35:55:29.40  AT2026wdy  2026-08-5.05 16.08
22:08:07.63 -53:03:58.90  AT2026wek  2026-08-3.82 17.17
14:51:51.34 +66:13:24.60  ASASSN-26ev  2026-08-2.15 14.02
12:06:50.79 -36:16:06.20  SN2026wgm  2026-08-1.73 15.61
16:56:36.90 -59:29:26.00  ASASSN-26er  2026-07-25.82 15.09
01:21:27.83 -10:37:05.00  SN2026vbh  2026-07-25.61 15.97
21:17:31.59 +22:25:50.90  ASASSN-26eq  2026-07-24.37 15.13
18:53:36.89 +16:56:43.60  ASASSN-26ep  2026-07-23.47 -4.06
12:18:47.98 -30:48:47.50  ASASSN-26et  2026-07-22.76 13.98
13:00:47.82 +15:42:17.60  SN2026uwk  2026-07-21.75 16.38
18:52:31.11 -32:28:00.90  ASASSN-26en  2026-07-21.77 14.63
14:42:58.01 -62:32:59.10  ASASSN-26es  2026-07-20.79 15.36
20:12:45.57 -32:53:13.00  ASASSN-26em  2026-07-20.94 16.83
18:54:24.33 -46:11:51.70  ASASSN-26eu  2026-07-20.93 14.86
03:18:56.99 -80:55:10.40  AT2026ugi  2026-07-20.03 17.12
18:43:58.40 +24:22:41.80  ASASSN-26eo  2026-07-19.36 16.16
04:50:01.03 -02:22:33.80  ASASSN-26ej  2026-07-16.17 17.02
18:34:55.28 -31:41:00.90  ASASSN-26ek  2026-07-16.24 15.73
17:07:43.61 -44:21:53.50  ASASSN-26el  2026-07-15.86 16.01
14:45:08.35 +24:13:12.30  ASASSN-26ei  2026-07-16.17 16.46
10:00:46.44 -32:36:31.10  AT 2023mhb  2026-07-14.73 16.67
14:39:37.45 -11:22:36.20  AT 2026unl  2026-07-15.27 17.11
10:49:42.57 -11:25:55.80  ASASSN-26eh  2026-07-14.72 16.58
19:33:53.06 -07:15:00.80  ASASSN-22le  2026-07-14.15 15.5
02:45:40.52 -27:55:30.30  ASASSN-26ef  2026-07-12.35 15.86
23:26:43.80 +04:42:39.70  SN 2026qtn  2026-07-12.22 16.47
02:19:17.26 +28:57:15.40  ASASSN-26ec  2026-07-11.53 2.78
18:31:15.56 -05:34:31.50  AT2026stb  2026-07-11.28 -1.29
13:36:08.24 +23:29:05.00  AT2026pjf  2026-07-10.18 -0.72
17:33:39.82 +04:22:36.70  SN2026pir  2026-07-9.86 -0.66
11:21:41.26 -50:33:36.30  ASASSN-26ed  2026-07-8.8 -1.3
-rw-r--r-- 1 apache apache 5.7K Nov  4 22:32 asassn_transients_list.txt
############################################################
Truncated list of TOCP transients from http://www.cbat.eps.harvard.edu/unconf/tocp.html :
19:45:06.48 +18:22:42.2  PNV J19450648+1822422  2026-08-25.1278  9.0mag
00:42:54.65 +41:22:59.3  PNV J00425465+4122593  2026-08-25.4712  18.9mag
00:42:50.38 +41:18:58.76  PNV J00425038+4118587  2026-09-04.1512  18.2mag
00:42:12.76 +41:16:28.4  PNV J00421276+4116284  2026-09-10.9176  18.67Cmag
17:52:06.80 -23:43:20.7  TCP J17520680-2343207  2026-09-08.7896  12.6mag
00:42:40.94 +41:15:37.1  PNV J00424094+4115371  2026-09-17.8925  18.3mag
08:49:20.13 -09:19:15.8  TCP J08492013-0919158  2026-09-18.4698  13.3mag
00:42:13.93 +41:16:35.6  PNV J00421393+4116356  2026-09-22.6597  19.66Cmag
18:14:01.58 +15:13:55.5  TCP J18140158+1513555  2026-09-24.4645  14.1mag
00:42:36.61 +41:13:50.5  TCP J00423661+4113505  2026-09-29.7462  17.4mag
22:03:46.29 -11:07:57.8  TCP J22034629-1107578  2026-09-29.7438  14.51Cmag
22:05:02.06 +20:49:01.2  TCP J22050206+2049012  2026-10-03.5715  17.13Cmag
00:38:15.01 +41:14:47.2  TCP J00381501+4114472  2026-10-08.5978  17.72Cmag
01:06:05.83 +09:51:20.4  TCP J01060583+0951204  2026-10-10.8543  14.54Cmag
17:54:18.76 -27:36:36.2  TCP J17541876-2736362  2026-10-12.3993  10.8mag
09:56:00.79 +69:06:15.2  PNV J09560079+6906152  2026-10-14.9274  19.38Cmag
00:43:30.83 +41:26:55.3  PNV J00433083+4126553  2026-10-17.5651  18.61Cmag
04:57:32.08 +30:15:41.6  TCP J04573208+3015416  2026-10-17.7818  18.21Cmag
05:21:07.64 +23:38:21.3  TCP J05210764+2338213  2026-10-18.4020  10.3mag
05:34:11.01 +28:45:30.5  TCP J05341101+2845305  2026-10-18.3604  16.6mag
-rw-r--r-- 1 apache apache 191K Nov  4 22:32 tocp_transients_list.txt
############################################################
Truncated list of recent TNS transients from https://www.wis-tns.org/ :
17:54:06.374 +65:12:07.03  AT 2026afyn  2026-09-27.00 27.53
17:54:12.378 +65:11:36.46  AT 2026afym  2026-09-27.00 27.72
17:54:06.270 +65:11:07.40  AT 2026afyl  2026-09-27.00 25.92
17:53:27.005 +65:10:54.26  AT 2026afyk  2026-09-27.00 27.33
17:54:11.180 +65:09:41.88  AT 2026afyj  2026-09-27.00 26.3
17:53:38.059 +65:08:44.42  AT 2026afyi  2026-09-27.00 27.21
17:54:21.568 +65:08:31.22  AT 2026afyh  2026-09-27.00 24.81
17:54:22.489 +65:08:12.98  AT 2026afyg  2026-09-27.00 27.34
17:54:12.363 +65:07:56.68  AT 2026afyf  2026-09-27.00 25.37
17:53:32.198 +65:12:13.26  AT 2026afye  2026-08-07.00 27.52
17:54:17.450 +65:10:55.80  AT 2026afyd  2026-08-07.00 26.19
17:53:34.001 +65:15:33.76  AT 2026afyc  2026-05-27.00 27.28
17:53:39.791 +65:16:43.84  AT 2026afyb  2026-03-28.00 26.7
01:07:23.505 +32:00:53.10  AT 2026afya  2026-10-11.48 20.5
06:56:31.236 +52:33:55.44  AT 2026afxz  2026-10-06.58 20.74
04:59:34.078 -09:52:21.92  AT 2026afxy  2026-10-12.52 19.8
01:14:09.805 -13:39:55.41  AT 2026afxx  2026-10-06.43 19.69
03:41:26.334 -01:30:43.79  AT 2026afxw  2026-10-19.42 20.5509
08:32:00.397 +26:40:21.34  AT 2026afxv  2026-10-16.45 19.9231
10:01:37.234 +18:45:25.97  AT 2026afxu  2026-10-20.53 19.8573
-rw-r--r-- 1 apache apache 89K Nov  4 22:32 tns_transients_list.txt

=== Transient Factory Profiling ===
Started: Wed Nov  4 22:31:52 CST 2026
=======================================
TIMING SExtractor: 2 seconds
TIMING matching_and_photometry: 1 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 0 seconds
    VAST_RUN_default.sex.telephoto_lens_onlybrightstars_v1: 4s (0.07 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 31s (0.52 min)
    PLATE_VERIFY_AND_POINTING: 1s (0.02 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 8s (0.13 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 0s (0.00 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 0s (0.00 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 2s (0.03 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 0s (0.00 min)
  SE_CONFIG_default.sex.telephoto_lens_onlybrightstars_v1: 46s (0.77 min)
TIMING SExtractor: 6 seconds
TIMING matching_and_photometry: 2 seconds
TIMING lightcurve_write: 0 seconds
TIMING select_aperture: 1 seconds
    VAST_RUN_default.sex.telephoto_lens_vSTL: 11s (0.18 min)
    WCS_CACHE_SETUP: 0s (0.00 min)
    WCS_CALIBRATION_AND_EPHEMERIS: 1s (0.02 min)
    PLATE_VERIFY_AND_POINTING: 0s (0.00 min)
    UCAC5_PLATE_SOLVING: 0s (0.00 min)
    MAGNITUDE_CALIBRATION: 11s (0.18 min)
    MAGCAL_SANITY_CHECK: 0s (0.00 min)
      FILTER_MAGNITUDE_CONSOLIDATED: 1s (0.02 min)
      FILTER_FRAME_EDGE: 0s (0.00 min)
      FILTER_SECOND_EPOCH_VERIFY: 0s (0.00 min)
    CANDIDATE_FILTERING_TOTAL: 1s (0.02 min)
    EXCLUSION_LIST_PREPARATION: 0s (0.00 min)
    SEEING_AND_LIMITING_MAG: 0s (0.00 min)
    WAIT_FOR_UCAC5: 0s (0.00 min)
    WCS_IMAGE_ARCHIVING: 0s (0.00 min)
    HTML_REPORT: 10s (0.17 min)
  SE_CONFIG_default.sex.telephoto_lens_vSTL: 34s (0.57 min)
FIELD_Cet-06-Q2b1x1: 97s (1.62 min)
=======================================
TOTAL_RUNTIME: 97s (1.62 min)
Finished: Wed Nov  4 22:33:29 CST 2026